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특허 상세정보

Multi-wheel vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-017/15   
미국특허분류(USC) 180/006.32; 180/307; 180/431; 280/093.506
출원번호 UP-0359602 (2009-01-26)
등록번호 US-7857079 (2011-02-24)
우선권정보 JP-10-344319(1998-12-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sterne, Kessler, Goldstein & Fox P.L.L.C.
인용정보 피인용 횟수 : 1  인용 특허 : 119
초록

A vehicle comprises a steering operation device, a pair of running-driving wheels, which differentially drive when the steering operation device is manipulated, a pair of steerable running wheels interlocking with the steering operation device, and a steering mechanism interposed between the steering operation device and the pair of running-driving wheels. The steering mechanism includes a pair of drive gears interlocking with the steering operation device and a pair of follower gears interlocking with the respective steerable running wheels. The drive g...

대표
청구항

What is claimed is: 1. A four-wheel vehicle comprising: a prime mover; a pair of left and right steerable wheels; a pair of left and right non-steerable driving wheels; a transmission system for transmitting power of the prime mover to the pair of left and right non-steerable driving wheels and for independently controlling rotational speeds of the left and right non-steerable driving wheels, wherein the transmission system includes an operative part for controlling the rotational speeds of the left and right non-steerable driving wheels; a steering ope...

이 특허에 인용된 특허 (119)

  1. Pieterse Ian (355 Louise Street Pretoria Tuine ; Transvaal ZAX) Snyman Nicolaas (Doornlaagte ; P.O. Box 1620 Rustenburg ; Transvaal ZAX) Minne Andre (75 Heron Road Ninapark ; Akasia ; Transvaal ZAX). Agricultural vehicle. USP1994085335739.
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  47. Chichester Willard L. (Battle Creek MI) Holtkamp Donald A. (Battle Creek MI). Hydrostatic propulsion system. USP1976093978937.
  48. Hauser Ray M. (Decatur IL) Johnson Alan W. (Ames IA). Hydrostatic transmission. USP1994055314387.
  49. Louis Joseph E. (Ames IA) Johnson Alan W. (Ames IA). Hydrostatic transmission and axle assembly. USP1996045505279.
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  52. Irikura Koji,JPX ; Ishii Norihiro,JPX ; Ohashi Ryota,JPX ; Takada Kenichi,JPX ; Kawada Hirohiko,JPX ; Abend Robert ; Andrews Keith J. ; Hasegawa Toshiyuki ; Shimizu Hiroaki. Integral hydrostatic transaxle apparatus for driving and steering. USP2001116312354.
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  54. Tomiyama Yoshio (Sakai JPX) Kitamura Junichi (Sakai JPX). Lawn mower having a steering handle switchable between a walking mode and a riding mode. USP1994055307612.
  55. Richard Donald Teal ; Eugene Gary Hayes ; David Lewis Marchese ; Barry Joseph Goebert. Lawn tractor vehicle. USP2002096454032.
  56. Hauser, Hans. Mechanical ZTR system with steering wheel. USP2005116962219.
  57. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph. Mechanism for correct steering in reverse. USP2000106129164.
  58. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph ; Hutchinson Wayne Robert. Mechanism for correct steering in reverse. USP2001036196342.
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  60. Coutant Alan R. (Chillicothe IL) Rajagopalan Sanjay (Peoria IL). Method for providing different speed ranges for a speed pedal. USP1996095553453.
  61. Hidaka Shigehiro,JPX ; Yokoyama Daigo,JPX. Mobile agricultural machine. USP2000116152248.
  62. Walker Dean M. (Ft. Collins CO). Mowing apparatus. USP1988114782650.
  63. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450). Multi-axle vehicle steer drive system. USP1988034732053.
  64. Toshiyuki Hasegawa JP; Koji Irikura JP; Hiroaki Shimizu JP. Multi-axle vehicle with two hydrostatic transmissions for driving-steering. USP2002016336513.
  65. Irikura, Koji. Multi-wheel vehicle. USP2005106951259.
  66. Irikura,Koji. Multi-wheel vehicle. USP2006057044244.
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  68. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). No-slip, imposed differential. USP1988104776236.
  69. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). No-slip, imposed differential reduction drive. USP1988104776235.
  70. Elmer R. Crabb. Planetary steering differential. USP2002116478706.
  71. Wright William R. (Clarksburg MD) Velke James D. (Poolesville MD). Power mower with riding platform for supporting standing-operator. USP1996045507138.
  72. Ishimori Shozo,JPX ; Yamaguchi Masatoshi,JPX ; Auvergne Cristophe,FRX ; Leguillette Bertrand,FRX. Rear discharge mower unit and lawn tractor. USP2000036038840.
  73. Murakawa Masatake (Sakai JPX) Yuki Mikio (Kawachinagano JPX) Imanishi Ryozo (Kishiwada JPX) Tone Masatsugu (Hashimoto JPX) Minoura Akira (Sakai JPX). Riding lawn mower. USP1994115367861.
  74. Shimizu Hiroaki,JPX ; Ishii Norihiro,JPX ; Irikura Koji,JPX ; Abend Robert ; McCloud Travis. Riding lawn mower and transmission for the same. USP2000086098386.
  75. Eavenson Jimmy N. ; Hobrath Gerald. Riding lawn mower having desirable weight distribution. USP1999095946894.
  76. Kamlukin Igor (11506 N. Shorecliff La. 2W Mequon WI 53092). Self propelled mower with low radius pivoted rear wheel steering. USP1997095667032.
  77. Parkes Donald H. (Lamoni IA). Single lever control. USP1992075131483.
  78. Mullet Paul W. ; Voth Elmer D. ; Steinert Royce A. ; Bartel Harlan J.. Single lever drivewheel steering power lawn mower. USP1999065913802.
  79. Ota Singo (Hirakata JPX) Nakagami Hiroshi (Hirakata JPX). Single lever for controlling multiple functions. USP1996035497847.
  80. Cuba Ronald R. (Plymouth WI) Heidner Richard C. (West Bend WI) Wetor Clyde R. (Cascade WI) Fiedler Bruce H. (Plymouth WI). Speed control for lawn and garden vehicle. USP1986114620575.
  81. Gleasman Vernon E. (11 Pondview Dr. Pittsford NY 14534) Gleasman Keith E. (11 McCord Woods Dr. Fairport NY 14450) Gleasman James Y. (1701 Laguna Loma Cove Austin TX 78746). Steer-driven reduction drive system. USP1990014895052.
  82. Bebernes Thomas Daryl (Ottumwa IA) Johnston Robert James (Oskaloosa IA). Steering and ground speed control mechanism of a dual-path hydrostatic drive system. USP1997075649606.
  83. Fabris Armando (Campodarsego ITX) Massaccesi Gianni (Vigodarzere ITX) Carraro Timante (Campodarsego ITX) Pirotta Santino (Vaprio D\Adda ITX). Steering axle for vehicles. USP1994055308095.
  84. Kouno Masakatsu,JPX ; Ichikawa Katsuhisa,JPX ; Shinokawa Masahide,JPX ; Yamazaki Nobuo,JPX. Steering control device for vehicle having continuously variable transmission. USP1998125850886.
  85. Davis ; Jr. Robert D. (627 Andrew Ave. Jackson MI 49202). Steering control for zero turn radius mower. USP1997075644903.
  86. Teal Richard Donald ; Hayes Eugene Gary ; Marchese David Lewis ; Goebert Barry Joseph. Steering device for drive and steer transmission. USP2001076257357.
  87. Dammon James R. (West Lafayette IN). Steering differential. USP1981014245524.
  88. McLaurin Colin A. (Crozet VA) Chung Kao-Chi (Blawnox PA). Steering linkage. USP1994055311957.
  89. Middlesworth Tommy A. (Greentown IN). Steering mechanism for a zero turning radius vehicle. USP1988124790399.
  90. Middlesworth Tommy A. (Sheboygan Falls WI). Steering mechanism for a zero turning radius vehicle. USP199209RE34057.
  91. Wenzel Philip (Vernon Center NY) Giere David (Canastota NY). Steering mechanism for four wheel lawn mower. USP1996065529135.
  92. Hidaka Shigemi,JPX. Steering mechanism of driving transmission. USP2001076260641.
  93. Lucius Ivan R. (106 Columbia Ave. ; Box 642 Vicksburg MS 39180). Steering method and apparatus for skid-steering vehicle. USP1990044917200.
  94. Ishino Tsutomu (Komatsu JPX) Maruyama Ryoichi (Komatsu JPX) Yamada Hideki (Komatsu JPX). Steering system for use in a track-laying vehicle. USP1996075535840.
  95. Gustafson Alan D. ; Toms Robert D.. Supplemental steering control for a differential steer machine. USP2000026029761.
  96. Butler Claude O. (7074 Brentwood Dr. Brentwood Bay Post Office British Columbia CAX V0S 1A0). Tandem wheel flexible drive suspension. USP1986034577711.
  97. Shibahata Yasuji (Wako JPX). Torque distributing mechanism in differential. USP1995025387161.
  98. Seaberg David H. (Davenport IA). Track drive system with dual mode steering. USP1984094471669.
  99. Barnard Jan H. (Sec. 90 of Sec.77 ; Wildebeesthoek 310 JR ; Pretoria ZAX). Track-laying device. USP1989114882947.
  100. Zaunberger Franz X. (Augsburg DEX). Tracked vehicle drive system. USP1990014890508.
  101. Smith Roger R. (Imlay City MI). Tracked vehicle steering mechanism. USP1989034813506.
  102. Barbagli Rino O. (Borgaretto ITX) De Castelli Giorgio (Borgaretto ITX). Tracked vehicle with an epicyclic steering differential. USP1991045004060.
  103. Kawada, Hirohiko; Ishii, Norihiro. Transaxle apparatus. USP2003046547685.
  104. Blume David B.. Transmission. USP1999065910060.
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  106. Kitamura Junichi (Osaka JPX) Tomiyama Yoshio (Osaka JPX) Oshima Hiroshi (Osaka JPX). Transmission system capable of driving right and left drive wheels at different speeds. USP1993095247784.
  107. Yamaoka Kojiro (Nishinomiya JPX) Nemoto Shusuke (Midorigaoka JPX). Transmission system for working vehicles. USP1989034809796.
  108. Goloff Alexander (East Peoria IL) Denning Ralph E. (Washington IL). Transmission-differential combination. USP1981104293050.
  109. Azuma Toshiro (Amagasaki JPX) Kojima Masaaki (Amagasaki JPX) Nakayachi Masao (Amagasaki JPX) Okanishi Toshiaki (Amagasaki JPX) Inanaga Masashi (Amagasaki JPX). Traveling transmission for a vehicle. USP1997015590737.
  110. Schaedler Axel. Vacuum actuated power steering system. USP2000036035959.
  111. Hayes Eugene G. (Beaver Dam WI) Patterson Jon M. (Wauwatosa WI). Vehicle control linkage mechanism. USP1993045201240.
  112. Irikura,Koji. Vehicle having twin transmissions for driving respective wheels. USP2006027004268.
  113. Koji Irikura JP; Norihiro Ishii JP; Ryota Ohashi JP; Kenichi Takada JP; Hirohiko Kawada JP; Robert Abend ; Keith J. Andrews ; Toshiyuki Hasegawa ; Hiroaki Shimizu. Vehicle improved in steering. USP2002066397966.
  114. Bernhagen James R. (Eldridge IA) Crabb Elmer R. (Davenport IA) Murphy Marilyn S. (Bettendorf IA) Roley Daniel G. (Metamora IL) St. Germain Gene R. (Clarendon Hills IL) Tunnell James H. (Washington IL. Vehicle steering apparatus. USP1987104700794.
  115. Gaskin Graham Edward (Ipswich EN). Vehicle steering mechanisms. USP1977034013301.
  116. Inagaki Hidemitsu (Anjo JPX) Tanaka Satoru (Anjo JPX) Wakuta Satoru (Anjo JPX). Vehicle steering system with independent steering for each wheel. USP1992105154437.
  117. Hillmann Kermit C. (Cokato MN) Holsapple Tom H. (Silver Lake MN). Vehicle with improved steering system device. USP1982034320810.
  118. Ichikawa Katsuhisa,JPX ; Kono Masakatsu,JPX ; Iriki Kazunari,JPX ; Kawabata Tsuyoshi,JPX ; Kuroiwa Kenji,JPX ; Inui Tsutomu,JPX. Working vehicle. USP1998075775437.
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